Rheem 874627NF - User Manual

Rheem 874627NF

Rheem 874627NF Hot Water System – User Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

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Table of Contents:

  • Page 2 – Registered trademark of Rheem Australia Pty Ltd.; with the householder or a responsible officer.; DO NOT; leave this guide inside of the cover of the water
  • Page 3 – CONTENTS
  • Page 4 – ABOUT YOUR WATER HEATER; WATER HEATER APPLICATION; must not; MAINS PRESSURE
  • Page 5 – GAS BOOSTING FOR A SOLAR WATER HEATER; be fitted to this water heater (874 series) if it is installed as; must be; HOTTER WATER INCREASES THE RISK OF SCALD INJURY
  • Page 6 – WARNING; flammable or combustible materials; PRECAUTIONS
  • Page 7 – GENERAL MAINTENANCE; Warning; Check and if necessary adjust the gas pressure.
  • Page 8 – TO TURN OFF THE WATER HEATER
  • Page 9 – DRAINING THE WATER HEATER; VICTORIAN CUSTOMERS
  • Page 10 – TEMPERATURE CONTROL; CONTROLLERS; Standard Controllers; “Bath Fill Mode”
  • Page 11 – TEMPERATURE CONTROL – STANDARD; STANDARD CONTROLLER FUNCTIONS
  • Page 12 – STANDARD CONTROLLER; operating light and; water volume; symbol are on the Kitchen
  • Page 13 – TEMPERATURE SETTINGS
  • Page 14 – TEMPERATURE ADJUSTMENT
  • Page 15 – KITCHEN CONTROLLER; Notes on the Kitchen controller:; The controller cannot be turned on whilst a hot tap is open.
  • Page 16 – Refer to the; Turn on the Kitchen controller; Refer to; Turn off the Kitchen controller; Turn off the Kitchen controller after hot water usage; Important
  • Page 17 – BATHROOM CONTROLLERS; Notes on the Bathroom controllers:; bathroom; Bathroom Controller
  • Page 18 – Turn on the Bathroom controller; Open the hot tap; The in use light will glow on all controllers.; Close the hot tap; warning; in the notes on page 17.
  • Page 19 – WATER VOLUME FUNCTION; It does not stop either the flow of or the heating of water.; notes on the water volume; Turn on the water volume alarm
  • Page 20 – Turn off the alarm; “Silencing A
  • Page 21 – TEMPERATURE CONTROL – DELUXE; DELUXE CONTROLLER FUNCTIONS
  • Page 22 – DELUXE CONTROLLER; Rheem; BATH
  • Page 23 – VOICE PROMPT AND OPERATING TONE; Voice Prompt
  • Page 24 – Adjusting the Volume of the Voice Prompt and Operating Tone; Turn off all Deluxe controllers.; To Call for Assistance; The voice prompt will sound on all Deluxe controllers,; “assistance required,
  • Page 25 – Temperature settings; Refer to
  • Page 26 – up
  • Page 27 – Notes on the Kitchen Deluxe controller:; The Deluxe controller cannot be turned on whilst a hot tap is open.; Kitchen Deluxe Controller
  • Page 28 – Turn off the Bathroom Deluxe controller(s); Refer to the notes on the; Turn on the Kitchen Deluxe controller; “hot water temperature has been increased”; Turn off the Kitchen Deluxe controller; note for Bathroom Deluxe controllers on page 29.
  • Page 29 – Notes on the Bathroom Deluxe controllers:; Bathroom Deluxe controller in the other bathroom.; The Kitchen Deluxe controller will gain priority; Bathroom Deluxe; front cover
  • Page 30 – Bathroom Deluxe; Turn on the Bathroom Deluxe controller
  • Page 31 – BATH FILL MODE
  • Page 32 – Close the front panel on the Deluxe controller.; “please ensure the bath hot water tap is turned off”
  • Page 34 – “bath fill water volume has been decreased”
  • Page 35 – Turn off the Bath Fill mode
  • Page 36 – Turning Off Bath Fill Mode During Its Operation; Step
  • Page 37 – Notes on the Bath Fill mode:; “please ensure the bath hot water tap is turned off”.
  • Page 38 – Opening a Second Hot Water Tap During Bath Fill Operation; “Turning Off Bath Fill Mode During Its Operation”
  • Page 39 – During; “hot water temperature has been decreased”; During
  • Page 40 – WATER SUPPLIES; CHANGE OF WATER SUPPLY; GAS CONTINUOUS FLOW WATER HEATERS; WITHIN WARRANTY
  • Page 41 – SAVE A SERVICE CALL; “Terms of the Rheem Warranty”
  • Page 42 – WATER FLOW FLUCTUATES
  • Page 43 – CLOUDS OF WHITE ‘VAPOUR’ FROM THE FLUE TERMINAL; Normal operation; “Mains Water Supply”
  • Page 44 – INSTALLATION – WATER HEATER; INSTALLATION STANDARDS; WATER HEATER LOCATION
  • Page 45 – The water heater must be well secured to the wall or; Clearance Requirements
  • Page 46 – PIPE COVER; Relief valve setting; some models. Refer to the Owner‟s Guide and Installation
  • Page 47 – HOT WATER DELIVERY; Two Temperature Zones Using a Temperature Limiting Device; Gas Booster for a Solar Water Heater
  • Page 48 – before the non return valve prior; MUST BE; installed on the cold water line to the solar storage tank; AFTER
  • Page 49 – CIRCULATED HOT WATER FLOW AND RETURN SYSTEM; A Rheem 876 series continuous flow water heater; be installed as part of a circulated; Temperature Limiting Device
  • Page 50 – Circulated Hot Water Flow and Return
  • Page 51 – WATER TEMPERATURE DIAGRAMS
  • Page 53 – DIMENSIONS
  • Page 54 – Deluxe Controller – Cover Closed; Deluxe Controllers - Dimension Drawings; Deluxe Controller – Cover Open
  • Page 55 – TYPICAL INSTALLATION
  • Page 56 – CONNECTIONS – PLUMBING; CONNECTION SIZES; Model; WATER INLET AND OUTLET; A non return valve or stop tap must not be; “Hot Water Delivery”; WATER AND GAS CONNECTION DETAIL; Gas Water Heater
  • Page 57 – PIPE SIZES; of copper and be fully insulated with a closed cell type; CONNECTIONS – ELECTRICAL; Temperature controllers; Component; Gas water heater
  • Page 58 – EZ-LINK SYSTEM DUAL INSTALLATION; be fitted to a water heater as part of a solar
  • Page 59 – DUAL INSTALLATION; Label Positioning
  • Page 60 – EZ-LINK CABLE CONNECTION; dip switch settings; dip switch settings
  • Page 61 – Increase the hot water flow by turning on an additional hot tap(s).; Control Board with Ez-Link Connection
  • Page 62 – MANIFOLD INSTALLATION - EZ LINK CONNECTION; Typical Two Unit Manifold with Ez-Link Connection
  • Page 63 – INSTALLATION – CONTROLLERS; disconnected and removed.
  • Page 64 – Location; Outdoors. The controllers are not weatherproof.; Kitchen Deluxe Controller Components
  • Page 65 – Wiring installation:; “Connecting the Controller(s) to the Water Heater”
  • Page 66 – Kitchen Controller (Standard and Deluxe) Installation
  • Page 67 – BATHROOM1 AND BATHROOM2 CONTROLLERS; Bathroom Deluxe Controller Components; Bathroom1 Deluxe and Bathroom2 Deluxe Controller Components
  • Page 69 – CONNECTING THE CONTROLLER(S) TO THE WATER HEATER
  • Page 70 – COMMISSIONING; TO TURN ON THE WATER HEATER; GAS INLET PRESSURE
  • Page 71 – Gas Inlet Test Point Pressure
  • Page 72 – BURNER GAS PRESSURE; Minimum test point gas pressure; DIP SWITCH AND ADJUSTMENT BUTTONS; LED DISPLAY - TEST POINT GAS PRESSURE
  • Page 73 – “Clearing Error Code”; Maximum test point gas pressure; “Minimum test point gas pressure”; Clearing Error Code
  • Page 74 – PRESET OUTLET TEMPERATURE SETTING
  • Page 75 – TO CHECK OR ADJUST THE PRESET OUTLET TEMPERATURE SETTING; OFF; LED Display; OFF ON; OFF ON; OFF ON
  • Page 76 – OUTLET TEMPERATURE COMPENSATION ADJUSTMENT; Warnings; “To Check or Adjust the Preset; Outlet Temperature Adjustment
  • Page 78 – Turn off the water heater (refer to
  • Page 79 – CONTINUOUS FLOW GAS WATER HEATERS 874, 876 SERIES 627 MODELS; TERMS OF THE RHEEM WARRANTY AND EXCLUSIONS TO IT; s at Rheem’s sole discretion.
  • Page 80 – Australian Consumer Law
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This water heater must be installed and serviced by a qualified person.

Please leave this guide with the householder.

Owner’s Guide

and

Installation Instructions

Continuous Flow

Gas Water Heater

874, 876 series

627 models

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Summary

Page 2 - Registered trademark of Rheem Australia Pty Ltd.; with the householder or a responsible officer.; DO NOT; leave this guide inside of the cover of the water

PATENTS This water heater may be protected by one or more patents or registered designs in the name of Rheem Australia Pty Ltd or Paloma Co., Ltd. Rheem Australia Pty Ltd is the supplier of the Rheem range of continuous flow gas water heaters, manufactured by Paloma Co., Ltd., a world leader in wate...

Page 3 - CONTENTS

3 CONTENTS HOUSEHOLDER - We recommend you read pages 4 to 43. The other pages are intended for the installer but may be of interest. About Your Water Heater ............................................................................................................ 4 Temperature Control ...............

Page 4 - ABOUT YOUR WATER HEATER; WATER HEATER APPLICATION; must not; MAINS PRESSURE

4 ABOUT YOUR WATER HEATER WATER HEATER APPLICATION This water heater is designed for use in a single family domestic dwelling for the purpose of heating potable water. Its use in an application other than this may shorten its life. MODEL TYPE The Rheem ® continuous flow gas water heater model you ha...

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